C247 Work to Earn Extra Money

"Ah, it's not Hsu Yan! I have some urgent matters to attend to. I won't talk to you about it for now. You stay outside and watch your safety. We'll meet again when you come back!"

Zhao Tongtong hung up the phone in a strange tone.

"Tongtong? Tongtong?"

Other than Zhao Tongtong's phone number which was easy to remember, the only thing Hsu Yan remembered was Zhan Shishen's